Please don’t watch this space…

This weblog has been quiet because a good friend of mine died suddenly last week. It’s been an intense few days, and I might share some of hard lessons I have learned through this miserable experience, but this is not the time. (And probably not the place.)

I’ve come back from the hometown funeral with some huge and unyielding deadlines in front of me, and very little time and even less headspace to deal with it all. For the time being, weblogging is unthinkable. If I’m still standing next week, it will be a huge victory. At this point, I’ll settle for a draw.

Posted in Abject Learning | 8 Comments

Mark your calendars for December 10

It was my privilege to meet and talk with Ulises Mejias a few months back. He possesses one of the sharpest minds in the field, and brings a lot of unique perspectives to a broad range of issues that are dear to my heart.

He is leading an online panel discussion that looks simply fabulous. The names say it all: Stephen Downes, Ross Mayfield, Ziauddin Sardar. Check out the program page at:

Open Affordances – December 10, 2004

Attendance is free. This should be one hot session.

Posted in news stuff | Comments Off on Mark your calendars for December 10

We now interrupt this weblog’s regularly scheduled ranting…

… for a bit of ego-tripping.

I was surprised to see that this page somehow made the cut as a finalist for the 2004 Weblog Awards in the category of “Best Canadian Blog”.

I was bit conflicted about whether I should post this nomination here, but if nothing else these awards have turned me on to some fine weblogs that I didn’t know before. And it seems to be attracting a fair number of new visitors here — to whom I say: “Welcome! I hope you enjoy my special blend of herbs and spices, educational technology spiked with outdated beatnik lingo and odd punctuation…”

Thanks to Stephen Downes, who graciously nominated a bunch of Canuck Ed Tech bloggers, and who obviously should be carrying the mantle himself in this competition. He could only improve on my showing so far, as of now I’m pulling 1.6% of the vote. Then again, that’s better than how my favorite political party did in the last federal election.

And I’m beating out D’Arcy Norman by a solid 0.2% (at time of this posting) of the total count — so I still have a shot at snagging the coveted subcategory of Top Canadian Amigo… (though really, he deserves that honour — I urge all 8 of my loyal readers to go show some love for the D-Man).

Posted in Abject Learning | 2 Comments

Spammity, spam, wonderful spam…

WikiSpammer

I’ve been advised not to blog about spam lest I make myself a target, but I cannot sit idly and will not operate in fear of scum who feel they have some internet granted right to blast their gunk on the web sites I have devoted my time and passion to create. It is wrong, like cowering from some middle school thug. I refuse to do that.

I dare you spammers to step out of your dark shadows and take ownership of your actions. Are you not person enough to take ownership for your actions? I defy you to justify plastering links for bestiality, pornography, gambling on my open systems designed to help educators use the internet. Do you have the guts to do so, or will you remain forever cloaked in your timid, meek, fetid holes? I double dare you to admit it, to put your own name out here. I triple dare you to take ownership for your deeds.

Alan Levine

I was on the fence about whether or not to raise my cudgel to the topic of WikiSpam, but Alan’s incendiary call to arms has roused me to upheaval.

Last night — after a hectic spell at the office, feeding and bathing my son, putting him to bed (by myself, it was Mom’s night out), cleaning the kitchen — I found myself at the end of my labours just after 9:00 PM. I had hoped to spend my last hour or so of consciousness reading from a collection of Stanley Milgram’s essays, but before doing so I made the mistake of checking my email (nothing critical there, thankfully), and looking in on the wiki to make sure things were in order.

They weren’t, alas… some twisted soul had spewn their perverted hyperlinks all over 58 separate pages on the system… even going so far as erasing the existing content. Many of the defiled pages had just been set up by new users, and the thought of fledgling wikiheads seeing their work obliterated was enough to overcome any desire to put off a spell of cleaning.

I still don’t know how WikiSpammers do what they do — are they crafting their toxic blend of nonsensical icons and disgusting links by hand, or do they use an automated script? If this particular attack was engineered by a human being, that person spent more than two hours of their precious, finite time on earth to mindlessly deface other people’s work. I was able to restore all of the pages in less than twenty minutes, which demonstrates the old maxim that it’s easier to fix WikiVandalism than it is to create it. Then again, it cost me twenty minutes of my precious, finite time on earth… and last night, tired and frustrated, that was significant.

A week ago, Scott Leslie articulated his decision to enable write-only passwords for his page… a strategy that seems to be gaining popularity with Ed Tech wikis. I can’t argue with anyone who wishes to take this step… in fact I am presently investigating new systems so that we can offer users the ability to write or read-protect their work.

But I am loathe to require global passwords for a number of reasons. For one, unlike Scott’s wiki, this page is not primarily for my own use — it has been positioned as a resource for anyone in the teaching and learning community. Most days, some person I don’t know unexpectedly starts a page to fulfill some purpose I had never imagined. This week, for example, someone has started a set of resource pages on Assistive Technology. I get a sense of palpable satisfaction every time I see someone take useful advantage of the open access of the system. The open door on the UBCWiki appeals to the communitarian, the hippie, the idealistic scholar, and the anarchist that all live inside me (and they don’t agree on much else).

Then again, for every constructive new participant, we seem to attract three or four ScumSuckingSpammers. The need to address this plague grows more pressing every day. I’ve noticed a few novel approaches the past few weeks:

* TopicExchange wiki pages use a Google-redirect so that spammed links do not improve GoogleRank. (Though I’ve noticed that at least a few spammers have tossed their links in anyway.)
* Mattis Manzel (who’s easily got the grooviest page-pic I’ve seen) used the open access of the UBCWiki to pop in and point to a few of his projects, including this University page which takes the Findhorn Garden approach to pests, by setting aside a page just for spammers, which they are free to pollute so long as they confine their filth to that section. “All-inclusive things must be all-inclusive.”
* Lycos recently released in Europe “a screensaver that endlessly requests data from sites that sell the goods and services mentioned in spam e-mail”, hoping to “make the monthly bandwidth bills of spammers soar by keeping their servers running flat out.” There are many potential legal and practical pitfalls, and indeed the site has been down for some time, but the very idea suggests that an offensive counter-attack is possible.
* Raymond Yee is also collecting links on the subject.

I hope Alan’s defiance takes hold more widely. If we back away entirely from open spaces then we will lose more than simple access to some online text documents. I recognise that Evil will likely prevail, but locking up the UBCWiki will be a final resort — this is worth fighting for.

Posted in wikis | 3 Comments

Six walk in…

Planning for Northern Voice

Today is an intense, all-day planning meeting for the Northern Voice weblog conference. Before we leave this room, we will have chosen our list of speakers and panelists (from an awe-inspiring list) and hammered out a schedule. Too bad the video cameras aren’t here… this has the makings of a disturbing reality series.

My co-conspirators (left to right): Darren Barefoot, Cyprien Lomas, Boris Mann, Lauren Wood and Roland Tanglao.

I’d better stop blogging and start pulling my weight…

Posted in Webloggia | 1 Comment

Personal information processing, and I’m looking into golf shirts…

A couple thoughts occurred to me as I read this piece in Wired about the decline of the newspaper as a branded source of news:

From the perspective of publishers, the 18- to 34-year-old demographic is highly prized by advertisers — the people who make writing, editing and working at a newspaper or magazine a vocation, not just an avocation (like it is for most bloggers.) But there is trouble afoot. The seeds have been planted for a tremendous upheaval in the material world of publishing.

Young people just aren’t interested in reading newspapers and print magazines. In fact, according to Washington City Paper, The Washington Post organized a series of six focus groups in September to determine why the paper was having so much trouble attracting younger readers…

Imagine what higher-ups at the Post must have thought when focus-group participants declared they wouldn’t accept a Washington Post subscription even if it were free. The main reason (and I’m not making this up): They didn’t like the idea of old newspapers piling up in their houses.

Don’t think for a minute that young people don’t read. On the contrary, they do, many of them voraciously. But having grown up under the credo that information should be free, they see no reason to pay for news. Instead they access The Washington Post website or surf Google News, where they select from literally thousands of information sources. They receive RSS feeds on their PDAs or visit bloggers whose views mesh with their own. In short, they customize their news-gathering experience in a way a single paper publication could never do. And their hands never get dirty from newsprint.

My first thought: I’m almost aged out of the prized 18-34 category. What’s next? It must be the less-prized 34-50 one… Life goes marching on, even when you’d prefer that it slow down and take a break for a bit.

Once I had ceased longing for my soon-to-be-misspent youth, I had my second thought… if this trend away from authoritative relationships with news sources is indeed happening, might we see parallel transformations in other fields — say, higher education? I know that at least some of the smart folks I link to on my sidebar have been saying so for some time.

It’s easy to take the analysis too far. For one, as Darren Barefoot observes, “Wired is the sort of place you’d expect to read about the death of the Old Media, and the article isn’t particularly long on facts.” (I would add that Wired has a history of self-serving over-reaching when it comes to prognostication.) Higher education institutions still hold a monopoly on credentialing, and the university experience offers benefits such as an immersive form of enculturation that’s probably more valuable than the putative instruction (though we’re still working on how to provide that benefit online).

So is this an apt comparison? Where is it all leading? I have all sorts of conflicting impressions, none of them particularly compelling.

These are the types of posts I write when my son gets me out of bed at 6:30 on a Sunday morning. And I’m passing the grogginess on to you…

Posted in Textuality | 2 Comments

Adventures in WikiCasting: Fast, Free, and Out of Control

Having been prepared for the likelihood that I had made royal ass of myself, I’m more than a bit relieved that so far the response to WikiRadio has been positive.

James Farmer, Stephen Downes, and Scott Leslie each noted that WikiRadio was delivered by Macromedia Breeze, which is not a cheap product, and mused about how such a production could be mounted on a budget.

I just want to state that at no point in the production of the presentation did I lay hands on the Breeze interface. As I posted a couple weeks back, I captured and mixed the audio in Audacity and a few other free applications, and used wikis to create the corresponding screens. When it came time to pull it all together, I asked my colleague Michelle Chua to drop in the finished .wav sound files and take screen shots of the wiki pages for the slides.

So Breeze is not a production tool for WikiRadio. It is a delivery mechanism.

To experiment with a less structured delivery system, I aggregated all the sound files into a (single MP3 file (21:24, 19.7 MB), and mashed all my wikiscreens into a single scrolling page.

The resulting WikiRadioWikiCast can be accessed here.

Had I known I was going to present the material this way I would have built it differently — but that qualifies as a lesson learned. I could polish things up a bit, but simply don’t have the time. I’d be interested in people’s opinions: how does this experience compare with the “click, sit back and watch” experience provided by Breeze?

Total cost for production and delivery software: $0

Posted in wikis | 6 Comments

WikiRadio now begins its broadcast day…


This is not DJ Edit, but he plays him on WikiRadio

A couple weeks back I described my audio production learning curve while developing an online presentation for the NMC Conference on Social Computing. The conference having been a roaring success, I suppose it’s now OK for me to make my demented ravings available to the literally dozens of people who come to this site looking for tips on housecleaning or beer drinking.

It was my first attempt at something like this, so the results are a bit uneven, though it really was a blast to make. The special guests on the broadcast each did an outstanding job. Every interview was completely improvised, and recorded on the first take. D’Arcy Norman does his best imitation of an uptight instructor (I did a poor job of recording his take and had to edit out some of his best bits — sorry amigo). My colleague, mentor and all-round cool dude Jeff Miller gives a comprehensive overview of how wikis can support instruction (based in part on our own experiences with the course we are presently co-teaching). Alan Levine complains about — what else? — wikispam (recorded while he was on his triumphant Kiwi tour). UBC’s multi-talented ePortfolio coordinator Kele Fleming asks about “SoftSecurity” (earning my everlasting gratitude for slipping in a reference to my favorite Flannery O’Connor book.) Michelle Chua (who took my mess of wiki pages and audio files and heroically assembled them into a semi-coherent Breeze presentation) takes a turn as a skeptic who thinks wikis will never fly in the academy. And my smart sweetie Keira McPhee rises to the challenge by articulating how WikiGnomes might find a home in universities after all. Finally, Novak Rogic demonstrates conclusively that while Wikipedia may be a fantastic source of information, it should not be used to settle bar bets. Thanks to every one of them — they absolutely made this presentation.

You can tune in to WikiRadio via the miracle of Macromedia Breeze here. Warning: this is a profoundly silly piece of work.

I should note that each PPT slide links to a corresponding wiki page with additional links and information. (An index of the wiki pages is available.) And yes, it’s a wiki — so by all means add your comments and additional resources.

Posted in wikis | 2 Comments

The Grey Video Mashup

greyvideo.jpg

First came the Grey Album, a monumental mashup of The Beatles White Album with Jay-Zee’s Black Album by DJ Danger Mouse. Today a mashup video simply entitled The Grey Video is making the rounds. This one might not be available for long… Darren Barefoot suggests “the moment when Ringo transforms from a drummer into a DJ may become a post-modern touchstone of the 21st century video.”

Update: All too predictably, this video has been nuked. I haven’t seen it pop up on any of the usual media mirrors (yet)… at this point if you want to see it there’s probably no option but the P2P networks.

Tagged | 1 Comment

WCET/Edutools LOR Comparative Research Released

Some months back Scott Leslie invited me to pitch in on a Learning Object Repository comparison study he was putting together for the Western Cooperative on Educational Telecommunications (WCET) and Edutools.

I had never done anything quite like it before, and frankly had my doubts whether I would be able to carry my weight. But Scott was a patient and very helpful guide, and it ended up being a tremendous learning experience. I can’t overstate how much I benefited from his assistance. The discussions we had on what constituted an appropriate feature set were provocative and most useful. I was prompted to dive into technical documentation that under normal circumstances I would avoid like oral surgery, and had the chance to try out systems that approached the issue of handling media in quite distinct ways. Working with the vendors was also enlightening on a number of levels. It was easily the equivalent of taking a thorough course on LOR use, frameworks and specs — assuming such a thing existed.

Scott has announced the public release of the report today on his weblog, co-authored by Russ Poulin and Bruce Landon… They were generous to give me a co-author credit as well, my role was more as researcher, and I had relatively little to do with the organization and composition of the final report.

The docs:

http://edutools.info/lor/final_report.doc and
http://edutools.info/lor/final_reviews.xls

Thanks to all concerned for a great experience. Hopefuly others will find this work useful to them.

Posted in tech/tools/standards | Comments Off on WCET/Edutools LOR Comparative Research Released